Yu, Jianmei An HaiyanLi, Xinzheng2006FIGURE 4 in A review of the genus Apocepon Nierstrasz & Brender à Brandis (Isopoda: Epicaridea: Bopyridae) parasitic on purse crabs (Decapoda: Brachyura: Leucosiidae) from Chinese waters, with description of a new species10.5281/zenodo.2646367FIGURE 4. Apocepon digitatum Stock. Reference female, EL615001. A, dorsal view. B, dorsal view except pleon. C, right antennae. D, barbula. E, left maxilliped. F, right oostegite 1, external view. G, same, internal view. H, I, right oostegites 2 and 5, respectively. J–L, right pereopods 2, 5 and 7, respectively. Scale = 2.0 mm for A; 1.66 mm for B; 0.41 mm for C, J–L; 1.50 mm for D, F, G; 0.81 mm for E, 1.30 mm for H, I.ZOOTAXA1199